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| author | Chris Wilson <[email protected]> | 2018-10-29 18:27:20 +0000 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2018-10-30 09:10:20 +0000 |
| commit | daf3dc0f9b0044e25ac96d1b9c65dca4df1aa99f (patch) | |
| tree | fcb1011819af08b72c0b3780711522f75e569aac /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 4c8d351d0b4936ae93ed0febb7bf0ee3044e49ba (diff) | |
drm/i915/gtt: Record the scratch pte
Record the scratch PTE encoding upon creation rather than recomputing
the bits everytime. This is important for the next patch where we forgo
having a valid scratch page with which we may compute the bits and so
require keeping the PTE value instead.
v2: Fix up scrub_64K to use scratch_pte as well.
Signed-off-by: Chris Wilson <[email protected]>
Cc: Matthew Auld <[email protected]>
Reviewed-by: Matthew Auld <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
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